发明名称 METHOD FOR PRODUCING VIAS
摘要 <p>The invention relates to a method for producing a number of vias (6) in order to create electrically and/or thermally conductive connections between different faces (3, 4) of a substrate (1). The invention further relates to a substrate (1) comprising at least one via (6) that is produced in such a manner. The aim of the invention is to produce vias (6) in a particularly easy manner. This is achieved in that at least one electrically and/or thermally conductive foil (7) is inserted into a through-opening (8, 16) that connects different substrate faces (3, 4), and areas (9) of the at least one foil (7) are fixed near the edges (11) of the opening (8, 16) on the surfaces of the substrate faces (3, 4).</p>
申请公布号 EP2491582(A1) 申请公布日期 2012.08.29
申请号 EP20100770711 申请日期 2010.10.11
申请人 MUEHLBAUER AG 发明人 ZOLLNER, FRANZ
分类号 H01L21/48;H01L23/498;H05K3/40 主分类号 H01L21/48
代理机构 代理人
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